Farcaster · Domain Security

Farcaster Domain Security

Domain security

Domain security posture for Farcaster, probed live across 3 host(s) and 1 registrable domain(s). 3 host(s) serve HTTPS (up to TLSv1.3); 3 advertise HSTS. Email/DNS controls: DNSSEC present, SPF present, DMARC present (p=quarantine).

SocialDecentralizedProtocolMini AppsFramesAuthenticationWeb3SDKs

Transport & Host Security

www.farcaster.xyz
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Jul 23 00:13:16 2026 GMT
snapchain.farcaster.xyz
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Sep 16 03:07:29 2026 GMT
miniapps.farcaster.xyz
HTTPS: yes · TLS: TLSv1.3 · HSTS: yes · cert expires: Aug 29 14:18:34 2026 GMT

Domain (DNS/Email) Security

farcaster.xyz
DNSSEC: yes · SPF: yes · DMARC: yes (p=quarantine) · CAA: none

Source

Domain Security

farcaster-domain-security.yml Raw ↑ 
generated: '2026-07-11'
method: probed
source: live DNS/TLS/HTTP probes of apis.yml + OpenAPI hosts
hosts:
- host: www.farcaster.xyz
  https: true
  tls_version: TLSv1.3
  cert_expires: Jul 23 00:13:16 2026 GMT
  hsts: true
  hsts_max_age: 15552000
- host: snapchain.farcaster.xyz
  https: true
  tls_version: TLSv1.3
  cert_expires: Sep 16 03:07:29 2026 GMT
  hsts: true
  hsts_max_age: 63072000
- host: miniapps.farcaster.xyz
  https: true
  tls_version: TLSv1.3
  cert_expires: Aug 29 14:18:34 2026 GMT
  hsts: true
  hsts_max_age: 63072000
domains:
- domain: farcaster.xyz
  dnssec: true
  caa: []
  spf: true
  dmarc: true
  dmarc_policy: quarantine